3 years ago

Plzz help its due today

Mathematics

1 answer:

aleksandrvk [35]3 years ago

3 0

Step-by-step explanation:

it's a v-t graph.

hence,you have to know the properties of the graph.

Gradient of the graph=acceleration

and

Area under the graph=distance/displacement

i hope this help!

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2n + 5 = n - 7<br><br> Solution: ?

horsena [70]

Answer:

Step-by-step explanation:

2n + 5 = n - 7 <em>subtract 5 from both sides</em>

2n + 5 - 5 = n - 7 - 5

2n = n - 12 <em>subtract n from both sides</em>

2n - n = n - n - 12

n = -12

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3 years ago

What is the value of x?

masya89 [10]

Answer:

Option D is correct.

Step-by-step explanation:

We can tell that

$4x + \frac{x}{2} + 2 + \frac{3x-4}{2} = 180$

Now, let's simplify.

=> $4x + 2 + \frac{4x-4}{2} = 180$

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Therefore, Option D is correct.

Hoped this helped.

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2 years ago

7x-9+3x=2x+18-x submit i want an answer please

oksano4ka [1.4K]

Answer:

x = 3

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10x - x = 18 + 9

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A store wants to earn $100,000 this year.So far they have earned $82,052.How much more money will they have to earn to meet the

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Plzz help its due today​

Plzz help its due today